JBL T120TWS User Manual

Truly wireless in-ear headphones

Pure bass zero cables.

No wires. No hassles. Introducing the completely cord free JBL TUNE120TWS. They are

powerful in sound thanks to a 5.8mm driver featuring JBL Pure Bass sound and colorful in

design. The earbuds combined with the elegantly designed portable charging case provide

16 hours of unrestrained musical enjoyment. Ergonomically shaped, they also ensure long

lasting comfort. Equipped with intuitive and handy controls that are conveniently located on

each earpiece, including one click access to Siri and Google Now.

Features

JBL Pure Bass Sound

Truly Wireless

Hands-free Stereo Calls

4H Playback for Earbuds + 12H for
Charging Case

Affordable Stylish Design

Truly wireless in-ear headphones

Features and Benefits

JBL Pure Bass Sound

The 5.8mm driver featuring JBL Pure Bass sound provides a powerful punch to all your playlists.

Truly Wireless

Discover the freedom of a wireless lifestyle while on the go. Now listen to music, manage your calls
or work out without the fear of tangled wires interrupting your groove.

Hands-free Stereo Calls

Never miss your call during your daily commute or workout thanks to intuitive control for stereo
hands-free calls and conveniently placed buttons on the earphones. Connect with Siri or Google
Assistant with the push of a button.

4H Playback for Earbuds + 12H for Charging Case

Your listening needs are met from the start of the day, to its end. And if that’s not enough, plug the
earbuds into the elegantly designed portable charging case for just 15 minutes to get 1 extra hour
of charge.

Affordable Stylish Design

Multiple, vibrant colors announce that you take your style as seriously as you take your music.

What’s in the box:

TUNE120TWS
Charging cable
3 sizes of eartips (S, M, L)
1 x Warranty/Warning (W/!)
1 x QSG/Safety Sheet (S/i)

Technical specifications:

Driver size: 5.8mm Dynamic Driver
Driver sensitivity at 1kHz/1mW: 96dB
Dynamic frequency response range:

20Hz – 20kHz
Maximum input power: 15mW
Impedance: 14 ohm
Bluetooth version: 4.2
Bluetooth transmitted power: 0~10 dbm
Bluetooth transmitted modulation:

GFSK, π/4 DQPSK and 8DPSK
Bluetooth frequency: 2.402 GHz – 2.48 GHx
Bluetooth profiles: A2DP 1.3, AVRCP 1.5,

HFP 1.6
Battery type: Lithium-ion Battery (85mA/3.7V)
Charging time: <2hrs from empty
Music playtime with BT on: 4hrs
Weight: 73g

HARMAN International Industries, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com

© 2019 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of HARMAN
International Industries, Incorporated, registered in the United States and/or other countries. The Bluetooth® word
mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by HARMAN
International Industries, Incorporated is under license. Other trademarks and trade names are those of their
respective owners. Features, specifications and appearance are subject to change without notice.